This is a mini Ethernet switch that can extend interface to 2 network jacks and allow two devices to be online at the same time. Solve the problem of insufficient network sockets. 2 devices can access the Internet at the same time: router to a network cable, through a tow two RJ45 splitter, two devices can access the Internet at the same time. Wide compatibility: This RJ45 splitter is adapted to Cat5, Cat5e, Cat6, Cat7 and other network environments. Network operation connection between terminals of wireless network devices, such as , digital , switches, set-top boxes, routers, ADSL, and other devices. Adopt ABS material, good rigidity, impact resistance, heat resistance, low temperature resistance; thick PCB board, metal shielding layer; adopt advanced plug design, make your plug more convenient, closed isolation module design more convenient, use. RJ45 network splitter external EML/PFL to prevent damage and other electromagnetic interference. This 1 to 2 Ethernet splitter can also be used in harsh weather conditions ground network. Type: Network distributor Transmission rate: 100Mbps Material: ABS Color: Black Package Contents: 1 x Network Splitter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.